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SanDisk Extreme V30 A2 microSDXC UHS-I U3 256 GB

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SanDisk Extreme V30 A2 microSDXC UHS-I U3 [256Gb]
from £19.70 up to £38.52 
SanDisk Extreme V30 A2 microSDXC UHS-I U3 256Gb
ExtremeUHS-I U3V30 (4K)lifetime warrantyadapter
64 GB128 GB256 GB400 GB512 GB1 TB2 TB
Type
microSD
Storage
256 GB
Speed class
10
UHS class
UHS-I Class 3 (U3)
Video recording class
V30
Application class
A2
Read speed
160 MB/s
Write speed
90 MB/s
Adapter included
Manufacturer's warranty
lifetime
Official Website
shop.sandisk.com
Added to E-Catalog
february 2019
P/N
SDSQXA1-256G-GN6MA

SDSQXAV-256G-GN6MN

High speed performance. Class for applications A2. Access to proprietary utilities for data backup and recovery.
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog SanDisk 2025 - new arrivals, bestsellers, and the most relevant models SanDisk.
How to choose a memory cardTips on choosing memory cards for smartphones, cameras, video recorders, action cameras and other digital equipment

Buy SanDisk Extreme V30 A2 microSDXC UHS-I U3 256 GB

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SanDisk Extreme 256GB UHS-I Class3 microSDXC Memory Card - Red SDSQXAV-256G-GN6MA

SanDisk Extreme 256GB UHS-I Class3 microSDXC Memory Card - Red The SanDisk Extreme microSDXC memory card lets you save... moretime transferring media with read speeds of up to 190MB/s9 powered by SanDisk QuickFlow Technology10 (64GB - 1TB). Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately). With write speeds up to 130MB/s9, its ideal for your Android smartphone, action cameras, or drones. This high-performance microSD card handles 4K UHD video recording, Full HD video2, and high-resolution photos. Plus, its A2-rated, so you can get fast application performance for an exceptional smartphone experience. With SanDisk QuickFlow Technology10 (64GB - 1TB), this card optimizes performance for timesaving media offloads with quick read speeds up to 190MB/s.9 Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately). Ideal for recording outdoor adventures, weekend trips, or sporting events without skipping frames. With up to 1TB1, the SanDisk Extreme microSD UHS-I card lets you capture uninterrupted 4K UHD and Full HD video with its UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) ratings. Get faster app performance for an outstanding smartphone experience thanks to the SanDisk Extreme microSD cards A27Specification. 256 GB Capacity 190 MB/s Read Speed 130 MB/s Write Speed UHS-I Internal Memory Class 10 Flash Memory Class Shock resistant, Waterproof, X-ray proof COMPATIBLE WITH MOBILEMATE USB 3.0 READER Use the MobileMate USB 3.0 microSD Card Reader with transfer speeds of up to 190MB/s9, so you can move big files fast, move a lot of files fast or just make frequent file transfers that much quicker. DURABLE DESIGN FOR USE IN EXTREME ENVIRONMENTS SanDisk Extreme microSDHC and microSDXC UHS-I Cards are shockproof, temperature-proof, waterproof, and X-ray-proof,4 so you can enjoy your adventures without worrying about the durability of your memory card. WRITE SPEEDS OF UP TO 130MB/S Capture fast-action photos or shoot 4K UHD video2 with write speeds of up to 130MB/s.9The SanDisk Extreme microSDXC UHS-I Card lets you shoot more and faster.
Box.co.uk
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£36.49
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SanDisk 256GB Extreme Class 3 MicroSD Memory Card and Adapter

The SanDisk Extreme microSDXC memory card lets you save time transferring media with read speeds of up to 190MBs powered by S... moreanDisk QuickFlow Technology10 64GB - 1TB. Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum
OfficeStationery.co.uk
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£36.34
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SanDisk Extreme 256 GB MicroSDXC UHS-I Class 3 SDSQXAV-256G-GN6MA

MemoryCapacity256 GBRead speed160 MB/sWrite speed90 MB/sInternal memory typeUHS-IFlash memory classClass 3Flash card typeMicr... moreoSDXCUHS Speed ClassClass 1 (U1)Video Speed ClassV30DesignProduct colourRedFeaturesProduct colourRedTechnical detailsProduct colourRedInternal memory typeUHS-IMemory adapter includedmicroSDUHS Speed ClassClass 1 (U1)Capacity256 GBHarmonized System (HS) code85235190Operational conditionsOperating temperature (T-T)-25 - 85 °CStorage temperature (T-T)-40 - 85 °CWeight & d
itsupplies.uk
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£32.10
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Sandisk 7419431

SanDisk Extreme.Capacity:256 GB, Flash card type:MicroSDXC, Flash memory class:Class 3, Internal memory type:UHS-I, Read spee... mored:160 MB/s, Write speed:90 MB/s, Speed class UHS:Class 1 (U1), Video Speed Class:V30.Product color:Red.Specifications:-Flash memory class:Class 3.-Video speed class:V30.-UHS speed class:Class 1 (U1).-Internal memory type:UHS-I.-Writing speed:90 MB/s.-Reading speed:160 MB/s.-Flash card type:MicroSDXC.-Capacity:256 GB.-Height:2.4 mm.-Depth:2.1 mm.-Width:32 mm.-Storage temperature range:-40 -85 °C.-Operating temperature range:-25 -85 °C.-Harmonization System Code (HS):85235190.-Quantity per package:1 piece(s).-Memory adapter included:microSD.-Product color:Red.
Tradeinn.com
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£24.99
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SanDisk Extreme 256 GB MicroSDXC UHS-I Class 3 SDSQXAV-256G-GN6MA

Fast enough to keep up with the actionN/AGet extreme speeds for fast transfer app performance and 4K UHD.2 Ideal for your And... moreroid smartphone action cameras or drones this high-performance microSD card does 4K UHD video recording Full HD video and high-resolution photos. The super-fast SanDisk Extreme microSDXC memory card reads up to 160MB/s9 and writes up to 90MB/s.9 Plus its A2-rated so you can get fast application performance for an exceptional smartphone experience.7N/AN/ASave time transferring contentN/AQuick read speeds of up to 160MB/s9 let you transfer 1000 high-resolution photos and 30 minutes of 4K video (24GB) in less than 3 minutes.8N/AN/AWrite speeds of up to 90MB/sN/ACapture fast-action photos or shoot 4K UHD video2 with write speeds of up to 90MB/s.9The SanDisk Extreme microSDXC UHS-I Card lets you shoot more and faster.N/AN/AGreat for capturing 4K UHD Video2N/AIdeal for recording outdoor adventures weekend trips or sporting events without skipping frames. With up to 400GB1 the SanDisk Extreme microSD UHS-I card lets you capture uninterrupted 4K UHD and Full HD video with its UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) ratings.5N/AN/ALoad apps faster with A27N/AGet faster app performance for an outstanding smartphone experience thanks to the SanDisk Extreme microSD cards A2 Specification.N/AN/ADurable design for use in extreme environmentsN/ASanDisk Extreme microSDHC and microSDXC UHS-I Cards are shockproof temperature-proof waterproof and X-ray-proof4 so you can enjoy your adventures without worrying about the durability of your memory card.N/AN/ACompatible with MobileMate USB 3.0 ReaderN/AUse the MobileMate USB 3.0 microSD Card Reader with transfer speeds of up to 160MB/s9 so you can move big files fast move a lot of files fast or just make frequent file transfers that much quicker.
Quzo.co.uk
Delivery: to United Kingdom
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£31.04
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4 more offer(s)
Series SanDisk Extreme (medium)Compare using chart →
SanDisk Extreme V30 A2 microSDXC UHS-I U3 128Gb
from £11.69 
128 GB, microSD, read: 160 MB/s, write: 90 MB/s, UHS-I U3, Wi-Fi, lifetime warranty
SanDisk Extreme SD Class 10 UHS-I U3 V30 SDXC 64Gb
from £10.99 
64 GB, SD, read: 170 MB/s, write: 80 MB/s, UHS-I U3, Wi-Fi
SanDisk Extreme V30 A2 microSDXC UHS-I U3 64Gb
from £8.09 
64 GB, microSD, read: 160 MB/s, write: 60 MB/s, UHS-I U3, Wi-Fi, lifetime warranty
SanDisk Extreme V30 A1 microSD UHS-I U3 microSDHC 32Gb
from £7.99 
32 GB, microSD, read: 90 MB/s, write: 60 MB/s, UHS-I U3, Wi-Fi
SanDisk Extreme V30 A2 microSDXC UHS-I U3 512Gb
from £39.99 
512 GB, microSD, read: 160 MB/s, write: 90 MB/s, UHS-I U3, Wi-Fi, lifetime warranty
SanDisk Extreme V30 A2 microSDXC UHS-I U3 256Gb
from £19.70 
256 GB, microSD, read: 160 MB/s, write: 90 MB/s, UHS-I U3, Wi-Fi, lifetime warranty
SanDisk Extreme Action V30 microSD UHS-I U3 microSDHC 32Gb
from £7.63 
32 GB, microSD, read: 90 MB/s, write: 60 MB/s, UHS-I U3, Wi-Fi
SanDisk Extreme SD Class 10 UHS-I U3 V30 SDHC 32Gb
from £8.82 
32 GB, SD, read: 100 MB/s, write: 60 MB/s, UHS-I U3, Wi-Fi
SanDisk Extreme V30 A2 microSDXC UHS-I U3 1Tb
from £82.25 
1024 GB, microSD, read: 160 MB/s, write: 90 MB/s, UHS-I U3, Wi-Fi, lifetime warranty
SanDisk Extreme SD Class 10 UHS-I U3 V30 SDXC 256Gb
from £29.99 
256 GB, SD, read: 180 MB/s, write: 130 MB/s, UHS-I U3, Wi-Fi
SanDisk Extreme V30 A2 UHS-I U3 microSDXC for Mobile Gaming 256Gb
from £28.99 
256 GB, microSD, read: 190 MB/s, write: 130 MB/s, UHS-I U3, Wi-Fi, lifetime warranty
SanDisk Extreme SD Class 10 UHS-I U3 V30 SDXC 128Gb
from £13.99 
128 GB, SD, read: 180 MB/s, write: 90 MB/s, UHS-I U3, Wi-Fi
SanDisk Extreme SD Class 10 UHS-I U3 V30 SDXC 512Gb
from £56.53 
512 GB, SD, read: 180 MB/s, write: 130 MB/s, UHS-I U3, Wi-Fi
SanDisk Extreme V30 A1 microSD UHS-I U3 microSDXC 64Gb
from £23.10 
64 GB, microSD, read: 90 MB/s, write: 60 MB/s, UHS-I U3, Wi-Fi
SanDisk Extreme V30 A1 microSD UHS-I U3 microSDXC 128Gb
from £99.99 
128 GB, microSD, read: 90 MB/s, write: 60 MB/s, UHS-I U3, Wi-Fi
SanDisk Extreme V30 A2 UHS-I U3 microSDXC for Mobile Gaming 64Gb
from £11.69 
64 GB, microSD, read: 190 MB/s, write: 130 MB/s, UHS-I U3, Wi-Fi, lifetime warranty
SanDisk Extreme V30 A1 microSD UHS-I U3 microSDXC 256Gb
from £21.98 
256 GB, microSD, read: 100 MB/s, write: 90 MB/s, UHS-I U3, Wi-Fi
SanDisk Extreme V30 A2 UHS-I U3 microSDXC for Mobile Gaming 128Gb
from £14.80 
128 GB, microSD, read: 190 MB/s, write: 130 MB/s, UHS-I U3, Wi-Fi, lifetime warranty
SanDisk Extreme SDHC Class 10 32Gb
from £69.99 
32 GB, SD, read: 30 MB/s, write: 30 MB/s, Wi-Fi
SanDisk Extreme CompactFlash 8Gb
from £99.99 
8 GB, CompactFlash, read: 60 MB/s, write: 60 MB/s, Wi-Fi

SanDisk Extreme V30 A2 microSDXC UHS-I U3 configurations

Price for SanDisk Extreme V30 A2 microSDXC UHS-I U3
SanDisk Extreme V30 A2 microSDXC UHS-I U3 64 GBfrom £8.0918 offers
SanDisk Extreme V30 A2 microSDXC UHS-I U3 128 GBfrom £11.6922 offers
SanDisk Extreme V30 A2 microSDXC UHS-I U3 256 GBfrom £19.709 offers
SanDisk Extreme V30 A2 microSDXC UHS-I U3 400 GBfrom £65.002 offers
SanDisk Extreme V30 A2 microSDXC UHS-I U3 512 GBfrom £39.9911 offers
SanDisk Extreme V30 A2 microSDXC UHS-I U3 1 TBfrom £82.259 offers
SanDisk Extreme V30 A2 microSDXC UHS-I U3 2 TBfrom £213.872 offers
Video reviews
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Record speed

The Extreme V30 A2 was the first memory card in the SanDisk range that managed to sit on two chairs without experiencing any discomfort. This is one of the fastest microSD cards on the market, not only meeting the V30 video class specifications, but exceeding them several times over.

According to its requirements, in order to shoot video in 4K, a memory card must have a minimum write speed of at least 30 MB / s. The Extreme V30 A2 has 3 times this figure - 90 MB / s. The claimed read speed is 160 MB / s.

160 Mbps turns into 90 Mbps

However there is a small note on the company's website that such figures are achieved only when "using the appropriate card reader." In fact, we did not succeed in squeezing out more than 90 MB / s. Neither with an external card reader, nor with the built-in one in the test laptop. The same story was with the SanDisk Extreme Pro V30 card, which delivered the promised 170 Mbps only with some mythical SanDisk card readers. However, the available 90 MB / head is enough for heavy video shooting.

Not afraid of extreme conditions

In addition, the SanDisk Extreme V30 is class A2, delivering high I/O operations per second (IOPS). This makes it a great option for expanding the memory of a smartphone: the speed of working with games and applications is the same as the internal memory of the phone. In addition, the card stands out for increased reliability (shock resistance, water resistance, radiation resistance, operation in a wide temperature range) and is equipped with proprietary software for backing up data to Android devices, and RescuePro for recovering files lost from a flash drive.

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Transcend microSDXC 340S microSDXC 340S 256Gb
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256 GB, microSD, read: 160 MB/s, write: 125 MB/s, UHS-I U3, Wi-Fi
Lexar Professional 1066x microSDXC 128Gb
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Samsung Pro Plus microSDXC 2021 256Gb
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Samsung EVO Plus microSD 2024 microSDXC 256Gb
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256 GB, microSD, read: 160 MB/s, UHS-I U3, Wi-Fi
Hama microSD Class 10 UHS-I 80MB/s + Adapter microSDXC + 256Gb
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Transcend microSDHC Class 10 32Gb
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SanDisk Ultra microSDXC Card for Chromebook 256Gb
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Transcend Ultimate microSDHC Class 10 UHS-I 600x 16Gb
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Samsung PRO Ultimate + Adapter microSDXC 256Gb
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256 GB, microSD, read: 200 MB/s, write: 130 MB/s, UHS-I U3, Wi-Fi
SanDisk Ultra microSD with Adapter microSDXC 2x128Gb
from £29.41 
128 GB, microSD, 2, read: 140 MB/s, UHS-I U1, Wi-Fi
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from £25.52 
64 GB, microSD, read: 30 MB/s, write: 10 MB/s, UHS-I U1, Wi-Fi
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SDSQXA1-256G-GN6MA

SDSQXAV-256G-GN6MN

SanDisk Extreme V30 A2 microSDXC UHS-I U3 often compared
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